SPECIFICATIONS

Material: Stainless Steel

Operating System: Android

Type: Fashion smart ring,Health smart ring,Religious smart ring

battery life: 5 to 10 days

brand name: Letronics

case material: Steel

charging method: magnetic charging

feature: App Control

function: Distance Tracker,Multisport Tracker,Activity Tracker,Sleep Tracker,Blood Oxygen Sensing,Fitness Tracker,Heart Rate Tracker,Mood Tracker

place of origin: Guangdong, China

private mold: Yes

waterproof standard: IP68,5 ATM

Why Choose Us

Product Paramenters

Characteristic	Paramenters
Bluetooth	Smart Ring
Model	RM1BW78
Material	316L Stainless steel Shell, internal is epoxy resin
Color	14K gold、Silver、Space Blak、Rose gold、Coffe gold、customize
Width	7.8mm
Thickness	2.5mm
Weight	≈3g
Waterproof rating	5 ATM
Battery Capacity	30mAh Lithium-ion polymer
Endurance capacity	≥5 days (When the interval of the measurement frequency setting is not less than 60 minutes)
Charging method	Magnetic charging cable
Charging duration	≈1-1.5H
Power Input	DC 5V ⎓1A
System and language	IOS 8.0 and above, Android 5.1 and above; Supports 31 languages
Bluetooth protocol	5.0
Upgradability	OTA
Sensor	3-axis Accelerometer（SC7A20H）、High-precision PPG sensor（GH3018）、SAR
MCU	AC6323A4

How to Get Your Right Size

Product packaging

Packing info.

Packing list: Smart Ring, Charging cable，Quick guide, Gift boxPacking size: 75x75x43 mm
weight: 105 g

Carton parameters

Carton size: 395x312x240 mmQty. per carton: 100 pcs
Gross weight: 11 kg
Volume: 0.03 m³

FAQ

	Q	A
Q1	What's your MOQ? Can I mix size and colors?	For customized order, MOQ is 1000 PCS per model (color and size mixed is acceptable).
Q2	Can we mark our own logo on the goods?	Yes, we can print your logo on the packaging、apperance of the goods,even the position you specify. Please contact our customer service staff for further communication.
Q3	Is your company a manufacture or trading company?	Manufacure, we have own PCBA and Assembly factory in Shenzhen city.
Q4	Can I get a sample?	Sure, but you need to pay the sample fee. the sample fee will be refunded to you when you place cumulative orders of 100 pieces in the future.
Q5	What is the sample and bulk order lead time?	The stock sample 2 days, making sample 3-5workdays after received your sample fee. For mass production,depend on order quantity,around 7-30days.