Magnetic Wireless Sports Neck Earphones

Highlights: BLUETOOTH SPEC : V5.0+EDR TRANSMISSION FREQUENCY : 2.4GHZ SUPPORT MODE : A2DP1.2/AVRCP1.0/HSP1.0/HFP1.5 TRANSMISSION POWER : CLASS 2 WORKING DISTANCE  : 10M BATTERY CAPACITY : 110 MAH LITHIUM POLYMER BATTERY TALKING TIME : ROUGH 6 HOURS STANDBY TIME : ROUGH 300 HOURS CHARGING TIME : ROUGH 1.5 HOURS (MICRO 5PIN) Highlights: Frequency response : 20-20000HZ Cord length : 1 . 2M Plugpe : 3 . 5mm Impedance : 16 + 15% Speaker diameter : 10mm Sensitivity : -45db +/- 3db Highlights: BT Version : V5.0 + EDR Transmission Distance : 10m Headphone Battery : 40mah / pcs Charging Box Battery : 420mah Frequency : 20hz-18 5khz Speaker Size : 10mm Impedance : 32oHms Highlights: Frequency response : 20-20000HZ Cord length : 1 . 2M Plugpe : 3 . 5mm Impedance : 16 + 15% Speaker diameter : 10mm Sensitivity : -45db +/- 3db Highlights: Designed for all-day comfort: with soft protein headset pads, adjustable steel sliders, lightweight design; the enlarged ear cups fit your head perfectly, making you feel comfortable even during long gaming sessions Highlights: Bluetooth version : V5.1 Bluetooth range : 10m Playback time : 2-3 hours Charging time : 1 hours Standby time : 100 hours Highlights: Bt Version : V5.0 + edr Transmission Distance : 10m Headphone Battery : 40mah / pcs Charging Box Battery : 420mah Frequency : 20hz-18 5khz Speaker Size : 10mm Impedance : 32ohms Highlights: Plug-and-play, Highlights: Designed for all-day comfort: with soft protein headset pads, adjustable steel sliders, lightweight design; the enlarged ear cups fit your head perfectly, making you feel comfortable even during long gaming sessions Highlights: Plug-and-play, Stylish, Lightweight, Portable Supports all 3.5mm equipment Built-in headphone audio chip, Support 48KHz, 24 bit audio output high-resolution sound quality Short press-increase the volume Pause / Play / Answer / Hang up Fast press 2 times-next Long press 2 sec-reject a call Short press-decrease the volume Highlights: Bluetooth version : V5.3 Bluetooth range : 10m Playback time : 5 hours Charging time : 1.5 hours Highlights: Bluetooth version : V5.1 Bluetooth range : 10m Playback time : 2-3 hours Charging time : 1 hours Standby time : 100 hours Highlights: Designed for all-day comfort: with soft protein headset pads, adjustable steel sliders, lightweight design; the enlarged ear cups fit your head perfectly, making you feel comfortable even during long gaming sessions