JBL TUNE TWS 220 JBL True wireless earbuds
WHAT THE INBOX
HOW TO WEAR
Power & on connect
Pairing
Power off
MANUAL CONTROLS
Led behaviors
TECH SPEC
- Driver Dynamic mm 1
- kHz 20 – Hz 20: Response Frequency
- SPL dB 105: Sensitivity
- SPL dB 98: SPL Maximum
- Pa/kHz 1@dBV -30: sensitivity Microphone
- ohm 32: Impedance
- dBm 12: power transmitted Bluetooth
- DPSK8 /DQPSK/4π /GFSK :modulation transmitted Bluetooth
- GHz 2.48 – GHz 2.402: frequency Bluetooth
- 1.6 HFP 1.5, AVRCP 1.3, DP2A: version profile Bluetooth
- 5.0: version Bluetooth
- ( V 3.85 / mAh 22 (battery ion-Lithium: type battery Headset
- ( V 3.85 / mAh 410 (battery ion-Lithium: type battery case Charging
- A 1.0 V 5: Supply Power
- empty from hrs 2 <: time Charging
- hrs 3: on BT with playtime Music
- hrs 19: Case charging with playtime music Total
REFERENCE LINK
https://www.jbl.com/headphones/TUNE220TWS.html
