Dumbo (with left and right letters ver.) cheero wireless earphoneBluetooth ver. 5.1 "Yotsuba&!"

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Product Description ■ The long-awaited Dumbo version of wireless earphones has been made!
Qualcomm certified and can play back up to 10 hours continuously!
AAC and aPTx are compatible with 2 codecs and also equipped with noise cancellation function to realize sound insulation and clear calls.
Equipped with state-of-the-art Bluetooth 5.1, it can be connected to earphones more smoothly!
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Even, you can return it to the case and charge it repeatedly for up to 180 hours continuously!
The case itself can be charged less frequently, so you can enjoy music and video playback without worrying about charging your smartphone all day long.
The earphones are automatically turned on when they are taken out of the case, so you can connect to Bluetooth enabled devices immediately!
(When paired) After listening to music, you can automatically start charging with just one button.
After listening to music, you can store it in the case and start charging automatically!
With a mobile battery function, you can charge devices such as smartphones from the USB-A outlet.
The support holder on the earphones fits comfortably inside the ears, preventing the earphones from coming off from the case.
After listening to music, you can store it in the case and start charging dp, AVRCP, HFP, HSP
Codecs : SBC, AAC, aPTx
Continuous call / music playback time : approx. 8-10 hours
Communication distance : approx. 10m (no obstacle)
Battery capacity : 3.7 v / 45 mah
Frequency range : 20 hz - 20 khz
Supported OS : Android / iOS / Windows

Size : approx. 80 x 47 x 28 mm
Weight : approx. 80g
Battery capacity : 3.7 v / 2200 mah
Charging Time : approx. 3 hours
Number of charges : (from case to body) approx. 18
Input : 5 v / 1A USB-C
Output : 5 v / 1A USB-A
* As for used products, we do not guarantee battery life or number of uses. Please understand in advance. 5.1 5.1 DANB