ZAICOLER F900 Wireless Headset

1. [ERGONOMICAL DESIGN]: Pain-free all-day wear with a lightweight design. 2. [ADVANCED CHIP TECHNOLOGY]: High-resolution decoder for efficient transmission up to 170mAh battery with -long standby time. 3. [ SOUND]: HIFI quality HD vocals with triple frequency balance. 4. [180° ROTATING EARPIECE]: Wear on left or right ear for maximum comfort and flexibility. 5. [ CONNECTION]: Built-in technology for barrier-free transmission over long distances. Specification: Features: Ergonomical design for painless wear, easy to wear for a whole day not feeling load. Advanced chip with built-in high-resolution decoder, high transmission efficiency and long barrier-free transmission distance. 170 mAh battery to supply power, low power consumption, long standby time, suitable for multiple purposes. Unique HIFI original sound quality HD vocals, low, medium, high triple frequency equilibrium. 180° rotating earpiece, allows left ear or right ear to wear freely. Support for IOS system and a small number of for Android systems, support real-time display of power. Specification: Condition: Brand New Model: F900 Material: ABS Main Color: Black Bluetooth Version: 5.0 Battery Capacity: 170mA Response Frequency:50-10KHZ Standby Time: About 200 hours Charging Time: About 2.5 hours Talk Time: About 18 hours Music Time: About 20 hours Working Distance: 10m (one for two mode) Size: Approx.44mm*18mm*77mm/1.7*0.7*3.0in Package Weight: Approx.78g/2.8oz Package List: 1 * Bluetooth Headset 1 * USB Cable 1 * User Manual 2 * Ear Cap 1 * Cloth Bag