ACEFAST N4 Wireless Neckband

Product Specifications

Driver Size: 10 mm dynamic drivers
Frequency Range: 20 Hz 20 kHz
Bluetooth Version: 5.3 (stable 10 m range)
Battery: 800 mAh Liion
Music Playback: Up to 130 h @ 60 % volume
Talk Time: Up to 100 h @ 60 % volume
Standby: ≥300 h
Quick Charge: 10 min USBC = 10 h play
Full Charge Time: 3 h (TypeC port)
Water Rating: IPX4 sweat / splash proof
Extra Features: LED battery display, TF card slot, magnetic clasp
Weight: 55 g
Color: Black
Warranty: 3 months

Product Description

Experience uninterrupted beats all weekACEFAST N4 Wireless Neckband delivers a marathon 130 h playtime, the longest you’ll find in Bangladesh for this price. Two 10 mm highquality drivers pump rich bass and crystalclear highs across the full 20 Hz20 kHz spectrum, while Bluetooth 5.3 keeps your connection rocksolid up to 10 metres away. Forgot your phone? Pop in a TF card and keep the music alive.

Ran out of juice? A 10minute TypeC topup gifts another 10 hoursperfect for backtoback classes, gym sessions, or Friday office hustle. The IPX4 durable build shrugs off sweat and sudden drizzles, and the featherlight 55 g neckband with skinfriendly silicone rests so comfortably you’ll forget it’s there. Smart LED digits show exact battery left, ending the “guess” game.

Magnetic earbuds snap together for tanglefree storage, making the N4 your musthave travel, commute, and workout companion. Grab the ACEFAST N4 at the best price in Bangladesh only from Star Tech and enjoy premium design, best performance, and 3month worryfree warranty.