Key attributes

Chipset:       Blurtrum

Communication:  Wireless

Function:     bluetooth, Microphone, Waterproof, Noise Cancelling, On-Ear Headphones

Waterproof Standard:     IPX-8

Connectors:           magnetic port

Bluetooth Standard:        BT5.3

Feature:       Fast Charge

Support Memory Card:  Yes

Volume Control:   Yes

Wireless delay time:       31-40 ms

Model Number:     X7s

Cord Length:          60CM

Vocalism Principle:         BONE CONDUCTON

Wireless Type:       WIRELESS

Product name:      Waterproof Bone Conduction heaphone

Type: Open ear

Material:      Plastic silica gel

Model:          X7s

Battery capacity:  200mAh

Working distance:            10m/33ft

Play time:    >6Hrs

Standby time:        240 Hours

Weight:         30g

Size:  14*13*5cm

Returns:  Returns accepted