Ailunce HD1 is very popular in most of hams if you learned about it
Now the updated HD1 dual band DMR radio with Type-C Charger version to apply for customer’s requirement
The original charger is the charging base and adapter
The updated version is Type-C Charger
Why we choose to update with Type-C Charger?
As the times progress, Type-C charging is more and more popular, more advantages as below
1. Compared with the traditional USB interface, the Type-C interface has a higher transfer rate
2. The Type-C interface also supports fast charging
We know that battery capacity, charging current and other factors will affect the charging speed of the radio
The Type-C interface can not only support higher charging current, but also enable bidirectional charging.
so-called two-way charging means that the charger and radio charge each other
3.The Type-C Charger can achieve variety of charging methods, the radio can be charged at home, or in the car
With the update of the version, the latest programming software and firmware, both are provided
The latest programming software is V3.03
The latest firmware version is V2.2.9, which solve the problem of high bit error rate when using HD1 and DMR digital hotspots
Please download and install the programming software and firmware by this link below, you will find it under the support of page
https://www.retevis.com/hd1-ip67-fpp-dual-band-ham-radio-us
Except for the charger is changed, other features are the same as the previous version, like IP67 waterproof, 3200 mah big battery, and so on
If you aren’t familiar with HD1 before, please look through some articles and video below to learn more about it
If you’re finding the updated HD1 dual band DMR radio with Type-C Charger version, welcome to order on www.retevis.com, and feel free to contact us for reselling by email, lewis@retevis.com
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