R22 In-Ear BT Earphones with Stereo Sound/Deep Bass Waterproof Sport Earbuds with LED-Digital Display Touch-Control

Features:
[BT 5.0 Chip]
Adopting advanced BT 5.0 technology, the earbuds provide one-step pairing, faster transmission speed and lower power consumption.
[Stable Connection]
Using high-tech smart BT baseband, R22 has strong penetration signal, which supports up to 15m transmission distance with stability.
[Premium Stereo Sound Quality]
With powerful full-frequency diaphragm, the earbud delivers 4D stunning sound quality and powerful bass for more intoxicated listening experience.
[Quality Material & Comfortable Wear]
Industrial-grade PVC material, dust-proof and fall resistant. Silicone earplug with ergonomic design effectively ensures in-ear wearing comfort.
[IPX7 Waterproof & Long Endurance]
IPX7 waterproof allows you to deal with daily water activities easily. 300mAh charging box offers long battery life for daily use after fully charged.
[Digital Display & Smart Touch-Control]
LED-digital screen shows clearly the battery charging status and remaining power. Volume, call and music control can be done easily with simple-touch.
[Universal Compatibility]
Widely compatible with iOS and Android systems, meeting diverse listening needs.


Specifications:
Model: R22
Material: PVC
Color: Black / White (Optional)
BT Version: 5.0
BT Protocol: HFP / A2DP / HSP / AVRCP
Transmission Distance: 10-15m
Waterproof: IPX7

Earphone Battery: 3.7V / 45mAh
Charging Box Battery:3.7V / 300mAh
Call Time: 3-4H
Play Time: 3-4H
Earphone Charging Time: 40-50mins
Item Weight: 40g / 1.41oz (include charging case)
Package Size: 11.6 * 11.4 * 4.3cm / 4.57 * 4.49 * 1.69in 
Package Weight: 94g / 3.32oz


Package List:
1 * BT Earphones
1 * Charging Box
1 * Charging Cable
4 * Earplug Silicone Caps
1 * User Manual