Here is one of the few smartband + Bluetooth wearable in the market. Check out the LEMFO LT04 Bluetooth earphone + smartband in one. A smartband with a stylish design, cool BLN design making the band sort of a container for your Bluetooth earphone. It is stlylist and lightweight having a PC material, it only weighs 40 grams. The two in-ear earphone is situated on both ends of the body and in between is a display screen. Available in black and blue color, the smartband has an IP67 waterproof rating.
The design and display
The LEMFO LT04 smartband has a 0.96″ inch TFT LCD show with 160 x 80-pixel goals. It’s a full shading LCD show with contact catch key activity. Not at all like other smartband + headphones, in LT04 you can at present utilize your smartband while utilizing your headphone, the earpiece and the band is isolated making it a decent structure, ideal incorporation of the bluetooth headphone and smartband.
Processor, Software and Connectivity
The wearable is powered by NRF52832 processor and with HRS3300 HR chip, RTL 8763BFR earphone chip, aside from heart rate, it also has blood pressure monitor. The smartband has Bluetooth 5.0 version compatible with Android and iOS platform.
The wearable has 160 mAh lithium polymer battery with 15 days of standby time and 35 mAh for its earphone.
LEMFO LT04 smartband has smart noise cancelling feature, automatic pairing, answer phone call feature. It also supports SIRI, sleep monitoring, multi-sport modes, call and message reminder, reject call, social app support such as Facebook, Twitter, WeChat, WhatsApp and more.
Bluetooth headset+ smart bracelet
NFC not exists
LEMFO LT04 smartband is one of the coolest band includes earbud. it comes with the best design. you can easily buy this from banggood with $46.99.