XUMIUZIY Gaming Earbuds Wireless Earbud

Specification: Item Type: Wireless Gaming Earbuds Material: Metal, ABS Headset Battery Type: 2 x Built In 30mAh Li Ion Battery (Included) Charging Case Battery Type: Built In 300mAh Lithium Ion Battery (Included) Specification: V5.3, BR, EDR Frequency Range: 2.4-2.480GHz Distance: Approx. 10m / 32.8ft Standby Time: Binaural Standby About 420 Minutes Playback Time: 260 Minutes Talking Time: 240 Minutes How to Use: Ready to use, refer to the instruction manual Package List: 2 xWireless Gaming Earbuds 1 x Charging Case 1 x Mechanical Clip 1 x Metal Chain 1 x Charging Cable 1 x Instruction Manual