Labymos SportSet Wireless Headphone

Note: Products with electrical plugs are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter or converter for use in your destination. Please check compatibility before purchasing. Specifications: Product Model: SportSet Fits Head Size: S (52~55cm); M (56~59cm); L (59~61cm) (Optional) Frequency Range: 20-20KHz Impedance: 32Ω Charging Time: 40 minutes Playtime(varies by level and content): 4 hours Battery ty: 120mA (3.7V) BT: 5.3 (AAC/SBA) BT Range: 10m Support: A2DP/AVCTP/AVDTP/CP/HFP/SPP/RFCOMM/PNP/HID/SDP CORE/L2CAP CORE USB Cable: USB POGO Pin Waterproof: IP67 Material：Liquid silicone rubber(Device); Elastic soft rubber nylon high yarn(Band) Item Size: 384*28*10.5mm(device) Item Weight: 59g (With Band) Package Size: 202x102x54mm Package Weight: 222g Package list: 1*Headphone body 1*POGO pin USB cable 1*Small-size band 1*Medium-size band 1*Big-size band 2*Metal buckles 4*Screws