Good product, fast delivery. I tested the meter immediately. Some remarks: the backlight opetation time cannot be adjusted, the 1 minute time is sometimes not enough. The meter operates with two AA batterries. However it is indicated that the batteries are not included in the pack it would be nice to have them in the box. You should buy them separately. The question of the USB dongle is the next should be discussed. The dongle is necessary for remote control of the meter via PC. This is a special USB Bluetooth dounge good for B35T+, but you cannot order it optionally with the meter. Why don't offer Banggood this dongle as an option or separately as many other oscilloscopes and multimeters have accessory option. Well, we can use our mobile phones to manage the meter via bluotooth. expecially the silent data collector mode is availabe only via bluetooth, I should prefer the 15" large screen of my PC to the relatively small screen of the mobile phone

Good product, fast delivery. I tested the meter immediately. Some remarks: the backlight opetation time cannot be adjusted, the 1 minute time is sometimes not enough. The meter operates with two AA batterries. However it is indicated that the batteries are not included in the pack it would be nice to have them in the box. You should buy them separately. The question of the USB dongle is the next should be discussed. The dongle is necessary for remote control of the meter via PC. This is a special USB Bluetooth dounge good for B35T+, but you cannot order it optionally with the meter. Why don't offer Banggood this dongle as an option or separately as many other oscilloscopes and multimeters have accessory option. Well, we can use our mobile phones to manage the meter via bluotooth. expecially the silent data collector mode is availabe only via bluetooth, I should prefer the 15" large screen of my PC to the relatively small screen of the mobile phone

Good product, fast delivery. I tested the meter immediately. Some remarks: the backlight opetation time cannot be adjusted, the 1 minute time is sometimes not enough. The meter operates with two AA batterries. However it is indicated that the batteries are not included in the pack it would be nice to have them in the box. You should buy them separately. The question of the USB dongle is the next should be discussed. The dongle is necessary for remote control of the meter via PC. This is a special USB Bluetooth dounge good for B35T+, but you cannot order it optionally with the meter. Why don't offer Banggood this dongle as an option or separately as many other oscilloscopes and multimeters have accessory option. Well, we can use our mobile phones to manage the meter via bluotooth. expecially the silent data collector mode is availabe only via bluetooth, I should prefer the 15" large screen of my PC to the relatively small screen of the mobile phone

Excellent ! Le Datalogger est excellent et très pratique.

Excellent ! Le Datalogger est excellent et très pratique.

Excellent ! Le Datalogger est excellent et très pratique.