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Description
Key Features
1. BT 5.2 dual-core chip, instant connection, stable transmission without delay
2. 120 hours standby, 5 hours binaural listening, up to 24 hours total listening time with case
3. Polymer composite diaphragm moving coil speaker, outstanding instrument details, free to enjoy Hi-Fi sound effects
4. Connect after opening the shell, touch technology, comfortable to wear
5. Support wired and wireless charging, wired charging can be fully charged within 1 hour
6. Support protocol: HSP/HFP/A2DP/AVRCP
7. Audio decoding: AAC/SBC
8. Communication range: less than or equal to 15m
9. Frequency response: 20Hz-20KHz
10. Speaker sensitivity: 119+/-3dB
11. Distortion rate: less than or equal to 5%
12. Drive unit: 13mm
13. Impedance: 32 ohms
14. Power: 3mW
15. Charging box capacity: 320mAh
16. Headphone battery capacity: 30mAh
17. Music time: about 6 hours (volume 70%)
18. Talk time: about 5 hours
19. Connection standby time: about 120 hours
20. Headphone charging time: about 1.5 hours
21. Charging time of the box: about 2 hours
22. Wireless charging time: about 3 hours
23. Support charging headset: 4 times
24. Product size (charging box): 44x22x53.8mm
25. Product net weight: 48g+/-2g
Is wireless: Yes
Wireless Type: None
Vocalism Principle: Hybrid technology
Volume Control: No
Control Button: No
Battery Indicator: LED
Brand Name: JOYROOM
Model Number: JR-T03S Plus
Style: In-ear
Communication: Wireless
Use: Mobile Phone
Function: Waterproof, Microphone, Wireless Charging
Place of Origin: Guangdong, China
Cord Length: wireless
Waterproof Standard: IPX-5
Product name: Joyroom T03S plus wireless earphone
Blutooth Version: 5.1
Earphone battery capacity: 30mAh
Charging case battery capacity: 320mAh
Play time: about 6 hours (volume 70%)
With charging case: play time about 30 hours
Standby time: About 120H (connected)
Charging methods: Wireless/Wired charging