Features:Bluetooth 5.0 chip, lower power consumption than version 4.2, faster connection and trans..

Model: JR-B01Colour: BlackWearing type: EarplugBluetooth version: BT 5.0 for fast connectionTransmis..

Arbitrary curved neckband design, organize conveniently Bluetooth 5.0 achieves 0 latency during musi..

Speaker: 14.2mmFrequency Range: 20Hz-20kHzAC Impedience: 32Ω ± 15%Sensitivity: 95 ± 3DB (at 1kHz..

Anti-rolling and anti-broken. Very durable to use Lip-stick size..

Product NameJoyroom JR-HG1 Wired gaming headsetModelJR-HG1ColorBlackish GreenSpeaker..

Parameter 1. Bluetooth version: V5.0 2. Sensitivity: -80dB 3. Bluetooth frequency: 2.401GHZ-2...

Features: BT 5.0 chip, 10 meters efficient and stable transmission distance, fast connection..

Product Parameters: Product name: Bluetooth speaker Product model: JR-M09 Bluetooth ve..

BT V5.0 BT decoding HSP, HFP, A2DP, AVRCP Frequency respon..

Product description E..

JR-TL10 Earphone HeadphoneStyle:In-earCommunication:WirelessUse:Portable Media Player, Mobile Phon..

Real-time power display. Built-in 1500mAh large capacity polymer battery. Low power chip, ..

Dual-use Single and binaural free switch, the earphone can connect two different devices separatelyR..

Feature: Bluetooth V5.0 Wireless Technology, enjoy music wirelesslyWith charging box, provides fast..