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Place of Origin | China | |
Guangdong | ||
Brand Name | Grandtime | |
Model Number | H8 | |
Type | Network Conference System, Video Conference System, Audio Conference System | |
Physical Characteristics | ||
Dimensions | 230.0*200.50*36.40mm | |
Weight | 285g (host with battery) | |
Key | 1 power key, 1 SOS key, 1 CAM/VIDEO key, 1 volume key,1 video conference resume key | |
Battery | 2500mAh polymer *2 (replaceable) | |
Standby | 20 hours | |
Continuous use | >8 hours | |
Charging time | Direct charging: 2 hours; charging stand: 2 to 5 hours | |
Speaker | Support | |
LED | Support | |
Microphone | 2 Microphones, 1 for noise reduction | |
Display | 0.96 inches 80x160 pixels | |
Sensor | Gravity sensor, Gyroscope sensor, barometer sensor | |
Indicator LED | Power, charging, status indicator | |
Card slot | 1 slot for SIM card, 1 slot for TF card | |
Interfaces | Type CX2 | |
Performance | ||
CPU | 2.0GHz Octa-core | |
RAM+ROM | 2G+16G | |
Expansion | Supports up to 128 GB Micro SD card | |
Developing Environment | ||
Operating System | Android 8.1 | |
Language Tools | Eclipse/Android Studio | |
Environment Temp | High temperature: 50°C±2°C Low temperature: –20°C±2°C | |
Operating Temp | -20℃~+55℃ | |
Storage Temp | -20℃~+55℃ | |
Humidity | 5%RH - 95%RH non condensing | |
Drop Specification | Meet the performance report of the 2m drop test | |
Sealing | IP66 | |
ESD | ±10KV air discharge, ±6KV conductive discharge | |
GNSS | GPS/AGPS, BeiDou | |
Camera | 2000W FF | |
Diagonal 90° | ||
Video Format | MP4/WMV/H.264 | |
Audio Format | MP3/WAV/WMA |