{"product_id":"dixsg-b39-bluetooth-headphones-rgb-hifi-foldable-over-ear-tf-card","title":"DIXSG B39 Bluetooth Headphones RGB HiFi Foldable Over-Ear","description":"\n\u003ch2\u003eDIXSG B39 Bluetooth Headphones – RGB Lighting, HiFi Stereo, Foldable Over-Ear Headset with TF Card Player\u003c\/h2\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eDIXSG B39 Bluetooth Headphones\u003c\/strong\u003e — a feature-packed over-ear wireless headset that blends vibrant RGB lighting, deep HiFi bass, and versatile playback options into a lightweight, foldable design. Perfect for music lovers, gamers, commuters, and sports enthusiasts who want serious sound without a serious price tag.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003e🎵 Powerful HiFi Bass Stereo Sound\u003c\/h3\u003e\n\u003cp\u003eEquipped with \u003cstrong\u003e40mm dynamic diaphragm drivers\u003c\/strong\u003e, the B39 delivers rich, deep bass and wide-range stereo sound across \u003cstrong\u003e20 Hz – 20 kHz\u003c\/strong\u003e. Whether you're pumping up a workout playlist or unwinding with your favourite album, you'll hear every detail with a Total Harmonic Distortion Rate of just 0.1%.\u003c\/p\u003e\n\n\u003ch3\u003e🌈 7-Color RGB Breathing Light\u003c\/h3\u003e\n\u003cp\u003eStand out from the crowd with the B39's cool \u003cstrong\u003eseven-color LED breathing light\u003c\/strong\u003e that cycles through vivid hues. Light up any room, gym, or commute with a style that's unmistakably yours.\u003c\/p\u003e\n\n\u003ch3\u003e🎧 All-Day Comfort, Foldable Design\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003esoft protein leather earpads\u003c\/strong\u003e and an ergonomically designed retractable headband are shaped to fit human skin texture, providing extended listening comfort without fatigue. When you're done, the headset folds flat for easy storage and travel.\u003c\/p\u003e\n\n\u003ch3\u003e📻 TF Card Slot – Play Music Without a Phone\u003c\/h3\u003e\n\u003cp\u003eInsert a \u003cstrong\u003eMicro SD \/ TF card\u003c\/strong\u003e loaded with your MP3 library and enjoy music playback directly on the headset — no phone, no streaming, no data required. Great for workouts or areas with no signal.\u003c\/p\u003e\n\n\u003ch3\u003e🔋 Wireless \u0026amp; Wired – Never Runs Out\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWireless Mode:\u003c\/strong\u003e 400mAh rechargeable lithium battery provides up to \u003cstrong\u003e10 hours talk\/music time\u003c\/strong\u003e and up to \u003cstrong\u003e20 days standby\u003c\/strong\u003e. Full charge in approximately 2.5 hours.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWired Mode:\u003c\/strong\u003e Use the included \u003cstrong\u003e3.5mm audio cable\u003c\/strong\u003e to keep listening even when the battery is drained — true uninterrupted audio.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e📞 Built-In Microphone for Hands-Free Calls\u003c\/h3\u003e\n\u003cp\u003eThe integrated microphone supports \u003cstrong\u003ehands-free calling\u003c\/strong\u003e and voice-reporting of incoming call numbers. Enhanced noise-reduction technology ensures your voice comes through clearly even in louder environments.\u003c\/p\u003e\n\n\u003ch3\u003e📶 Bluetooth 5.0 – Stable \u0026amp; Universal\u003c\/h3\u003e\n\u003cp\u003ePowered by a \u003cstrong\u003eBluetooth 5.0 CSR chipset\u003c\/strong\u003e, the B39 pairs quickly with smartphones, tablets, laptops, smart TVs, and any device with a Bluetooth function or 3.5mm audio jack. Enjoy lower power consumption and superior connection stability up to 10 metres.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth Version:\u003c\/strong\u003e V5.0 (A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20 Hz – 20 kHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e Up to 32Ω\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Capacity:\u003c\/strong\u003e 400mAh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCharging Time:\u003c\/strong\u003e ~2.5 hours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTalk\/Music Time:\u003c\/strong\u003e Up to 10 hours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandby Time:\u003c\/strong\u003e Up to 20 days\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWireless Range:\u003c\/strong\u003e Up to 10 metres\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 3.5mm jack + Mini USB charging\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e ABS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTF Card:\u003c\/strong\u003e Supported\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVolume Control:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWaterproof:\u003c\/strong\u003e No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to 55°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× B39 Bluetooth Headphone\u003c\/li\u003e\n  \u003cli\u003e1× USB Charging Cable\u003c\/li\u003e\n  \u003cli\u003e1× 3.5mm Jack Audio Adapter\u003c\/li\u003e\n  \u003cli\u003e1× User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou Might Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/usb-c-to-hdmi-cable-1-8m-4k-macbook-laptop-phone\"\u003e1.8M USB-C to HDMI Cable 4K – MacBook, Laptop \u0026amp; Phone\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-12v-3-pin-pc-fan-power-extension-cable-26cm-cpu-gpu-cooler\"\u003e10-Pack 12V 3-Pin PC Fan Extension Cable 26cm – CPU GPU Cooler\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on safe use of personal audio devices and protecting your hearing, visit the \u003ca href=\"https:\/\/www.cdc.gov\/nceh\/hearing_loss\/index.html\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCDC Noise-Induced Hearing Loss resource\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Does the DIXSG B39 support active noise cancellation?\u003c\/h4\u003e\n\u003cp\u003eA: The B39 does not feature active noise cancellation (ANC). However, the over-ear cushioned design provides passive sound isolation that helps reduce ambient noise during listening.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What size TF (Micro SD) card is compatible with the B39 headphones?\u003c\/h4\u003e\n\u003cp\u003eA: The B39 supports standard Micro SD \/ TF cards loaded with MP3 files. Most Class 4 or higher Micro SD cards work well. This allows you to play music directly without needing a connected device.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use the B39 Bluetooth headphones while they are charging?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — you can switch to wired mode using the included 3.5mm audio cable while the headset charges via the Mini USB port, so your listening is never interrupted.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I pair the B39 headphones with my phone or laptop?\u003c\/h4\u003e\n\u003cp\u003eA: Power on the headset and it will enter pairing mode automatically. Open your device's Bluetooth settings, search for \"B39\" in the available devices list, and select it to connect. The Bluetooth 5.0 chipset ensures a fast and stable pairing experience with smartphones, tablets, and laptops.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does the DIXSG B39 support active noise cancellation?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The B39 does not feature active noise cancellation (ANC). However, the over-ear cushioned design provides passive sound isolation that helps reduce ambient noise during listening.\"}}, {\"@type\": \"Question\", \"name\": \"What size TF (Micro SD) card is compatible with the B39 headphones?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The B39 supports standard Micro SD \/ TF cards loaded with MP3 files. Most Class 4 or higher Micro SD cards work well. This allows you to play music directly without needing a connected device.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use the B39 Bluetooth headphones while they are charging?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — you can switch to wired mode using the included 3.5mm audio cable while the headset charges via the Mini USB port, so your listening is never interrupted.\"}}, {\"@type\": \"Question\", \"name\": \"How do I pair the B39 headphones with my phone or laptop?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Power on the headset and it will enter pairing mode automatically. Open your device's Bluetooth settings, search for \\\"B39\\\" in the available devices list, and select it to connect. The Bluetooth 5.0 chipset ensures a fast and stable pairing experience with smartphones, tablets, and laptops.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"black","offer_id":47718074024041,"sku":"14:193","price":23.33,"currency_code":"USD","in_stock":true},{"title":"Black red","offer_id":47718074056809,"sku":"14:691#Black red","price":23.4,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":47718074089577,"sku":"14:173","price":23.52,"currency_code":"USD","in_stock":true},{"title":"WHITE","offer_id":47718074122345,"sku":"14:29","price":23.16,"currency_code":"USD","in_stock":true},{"title":"Red Black","offer_id":47718074155113,"sku":"14:10#Red Black","price":23.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/Sde5b3b3663ef408b879465ffd565a04eq.webp?v=1782265456","url":"https:\/\/oasis-select.com\/products\/dixsg-b39-bluetooth-headphones-rgb-hifi-foldable-over-ear-tf-card","provider":"Oasis Select","version":"1.0","type":"link"}