【The Birth of the Smallest and Most Comfortable TWS】
This year, ag has once again introduced a whole new TWS model, COTSUBU. Despite targeting the entry market, COTSUBU has been awarded two different prizes in VGP2021 Summer. With its lightweight design and 7 choices of colours, COTSUBU is definitely one of TWS with the best value in the market!
Choose Your Own Style
Except keeping "Cream" and "Black", ag has introduced five whole new colour choices including 'Brownie", "Stone", "Sky", "Snow" and "Sakura", bringing you the best performance inside and out.
High Cost-Performance Ratio
Using the Qualcomm® QCC3040 chipset, COTSUBU supports Bluetooth 5.2 and codecs including aptX, SBC and AAC. COTSUBU also supports Qualcomm® True Wireless™ Mirroring, enabling your earphones to switch between "Primary" and "Secondary" earbuds automatically, enhancing the stability and efficiency in connectivity.
The Thinking of Design
Since everyone has different shapes of ears, the R&D staff of ag deliberately designed the shape of COTSUBU which allowing the user to adjust the earbuds to vertical or horizontal to achieve the best comfortability.
QUALCOMM QCC3040，Bluetooth 5.2
Playback Hours (Approx.)
5 Hours/Charge, 20Hours including charging case
2 * 30mAh + 200mAh Charging Case
Charging Case，final Type E TWS Earpiece（SS,S, M），Type-C cable