Product Description

Main Features:

Auto Power saving function

Integrated connection

Background control

Busy channel lockout

Independent LoraWan protocol module

Low power transmission distance.LoRa module sensitivity-148dBm, communication distance greater than 10 km, to solve the power consumption and transmission distance can not have both problems, there is a very large application space in practical applications.

Easy to build and deploy, license-free Band nodes.LoRa module is extremely low cost, will occupy a huge advantage in the future large-scale promotion.

Long battery life.LoRa module receives current 10MA, sleep current less than 200NA,longer battery life

Specification:

Advanced services:
● 100% Quality Guarantee: 3 times QC during production and before shipment.
● Professional Service: Outstanding professional team to offer timely and careful service.
● Short Delivery Time: ONLY 3-5 days for sample order; ONLY 15-50 days for bulk order.
● Factory Price: Huge sales and most products in large stock to make competitive price.

FAQ:

Q : About distribution and retail.

A : For the distribution and retail inquiry, please contact us through the andy@grandtime-cn.com . It would be easier to start our conversation if you let us know details of your company.

Q: What are your payment methods ?

A: We receive T/T, 30% deposit and the balance clear before shipping your goods.

Q: Delivery time

A : 1. Two way radios sample: 1-2 working days

2. Two way radios wholesales orders: 3-7 working days according to different quantities
3. Two way radios OEM: 7-10 working days after receiving your sample confirmation and payment

Q : Can I purchase a sample ?

A : Yes, you could purchase a demo unit . The more specific purpose and information as you provide, the detailed and personalized response would be reached to you.

Application scenarios: