{"product_id":"b39-wireless-bluetooth-v5-0-headset-b39-red-b39-white-b39-blue-b39-black-red-b39-black","title":"B39 Wireless Bluetooth V5.0 Headset, B39 (Red), B39 (White), B39 (Blue), B39 (Black Red), B39 (Black)","description":"1. Drive: 40mm \u003cbr\u003e2. Impedance: 32 OHM \u003cbr\u003e3. Bluetooth version: V5.0 \u003cbr\u003e4. Bluetooth frequency band: 2.4GHz \u003cbr\u003e5. Power level: CLASS II \u003cbr\u003e6. Bluetooth distance: barrier-free 10 meters \u003cbr\u003e7. Frequency response: 20-20000Hz \u003cbr\u003e8. With A2DP\/AVRCP high-quality stereo audio transmission and remote control protocol \u003cbr\u003e9. Charging time is about 1 hour \u003cbr\u003e10. Talk time is about 10-12 hours \u003cbr\u003e11. Music time is about 2-3 hours \u003cbr\u003e12. Standby time is about 120 hours \u003cbr\u003e13. Battery capacity 400mah\/250mah \u003cbr\u003e14. Charging power supply: DC5V power supply [round hole interface] (computer USB port, mobile phone charger, car charger) \u003cbr\u003e15. Compatible mobile phone: compatible with Android, Apple, Microsoft, Saipan system 99% of mobile phones with Bluetooth function\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"B39 (Red) \/ Red","offer_id":53511142637915,"sku":"IP6D0614R","price":18.99,"currency_code":"USD","in_stock":true},{"title":"B39 (White) \/ White","offer_id":53511142670683,"sku":"IP6D0614W","price":18.99,"currency_code":"USD","in_stock":true},{"title":"B39 (Black Red) \/ Black Red","offer_id":53511142703451,"sku":"IP6D0614BR","price":18.99,"currency_code":"USD","in_stock":true},{"title":"B39 (Black) \/ Black","offer_id":53511142736219,"sku":"IP6D0614B","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/IP6D0614R.jpg?v=1783220759","url":"https:\/\/www.gadgethq.co\/products\/b39-wireless-bluetooth-v5-0-headset-b39-red-b39-white-b39-blue-b39-black-red-b39-black","provider":"GadgetHQ","version":"1.0","type":"link"}