The 2000mAh charging box has magnetic design with power display and can charge for mobile phone.
CVC8.0 and DSP dual noise reduction technology provides you high-definition calls.
Dynamic unit design, HiFi high fidelity sound quality.
Binaural separation design, single and double sided freely switch.
Touch control of music, call, volume and voice assistant, easy operation.
IPX7 waterproof, untouched by workout sweat and bathing.
BT5.1 chip, stable performance, high transmission, low consumption and strong compatibility.
Material: abs Color: Black, Green (optional) Power Display: Standard edition, Deluxe edition (optional) BT Version: BT5.1 Headphone Speaker: φ8mm Transmission Distance: 10m Call / Play Time: 5s Battery Capacity: Headphones: 50mAh Charging Box: 2000mAh Package Weight: 105g / 3.7oz Package size: 121 * 99 * 35mm / 4.76 * 3.9 * 1.38in