SNORE CIRCLE YA4100 User Manual

Manufacturer: VVFLY Electronics Co., Ltd.
Address: Room 1310, Changhong Building, Keji 12th Road
South, High-tech Industrial Park, Nanshan District, Shenzhen
Service email: kf@vvfly.cn
Smart Electronic Muscle Stimulator (YA4100)
User Manual

SNORE CIRCLE YA4100 Specifications

General

Brand	SNORE CIRCLE
Model	YA4100
Category	Fitness Equipment
Language	English

Summary

Smart Electronic Muscle Stimulator

Product parameters

Physical dimensions and technical specifications of the device.

Power On/Off Instructions

Power on procedure

Steps to turn on the device and understand indicator behavior.

Power off procedure

Steps to turn off the device and recognize completion.

Battery Instructions

Checking battery level

Methods to ascertain the device's battery charge status.

Charging the device

Details on the device's battery type and charging process.

Bluetooth Connection and Data Syncing

Pairing and connection

Steps to establish Bluetooth connectivity with the mobile app.

Data sync and compatibility

How data is synced and supported mobile device requirements.

Wearing Instructions

Device application and positioning

Steps for applying electrodes and attaching the main component.

Usage tips

Advice on adjusting position and preparing skin for optimal use.

App Download Instructions

Downloading the Sleeplus app

Procedures for downloading the app on iOS and Android.

After-sales Service and Warranty

Warranty and electrode replacement

Information on warranty, exclusions, and electrode replacement.

Precautions and Safety Guidelines

General safety precautions

Warnings regarding temperature, impact, cleaning, and battery.

Specific safety warnings

Crucial advice against fire disposal and child safety.

Regulatory Compliance

Hazardous Substances Declaration

Table listing hazardous substance concentrations in product components.

FCC and RF Compliance

Details on FCC rules, user information, and RF exposure warnings.