OverWatch Security EH150 EH160
(Discontinued)
EH210
(Discontinued)
EH220 EH250 XE22
Camera
Video Resolution Up to 1296p Up to 1440p Up to 1440p Up to 1440p Up to 1440p Up to 1080p
Night Vision Yes Yes Yes Yes Yes Yes
Camera/Snapshot Resolution 4608*3456 (16+ MP) 4608*3456 (16+ MP) 4608*3456 (16+ MP) 4608*3456 (16+ MP) 4608*3456 (16+ MP) 8640*4752 (40+ MP)
Chipset Ambarella A7 Ambarella H22 Ambarella H22 Ambarella H22 Ambarella H22 Ambarella S2L
FOV 140° 140° 140° 140° 160° 120°
Battery
Battery Life (when fully charged, IR closed & resolution @720P) 10.5 hours 14 hours 14 hours 14 hours 15 hours 8 hours
Removable Battery No No No No No No
Charging Dock Yes Yes Yes Yes Yes Yes
Charge Time <240 minutes <240 minutes <240 minutes <180 minutes <240 minutes <220 minutes
Capacity 3100mAh 3100mAh 3100mAh 2800mAh 3200mAh 4200mAh
Storage
Storage Max 16GB/32GB/64GB/128GB 16GB/32GB/64GB/128GB 16GB/32GB/64GB/128GB 16GB/32GB/64GB/128GB 16GB/32GB/64GB/128GB 16GB/32GB/64GB
File Format .MPEG4 (H.264) .MPEG4 (H.264/ H.265) .MPEG4 (H.264/ H.265) .MPEG4 (H.264/H.265) .MPEG4 (H.264/H.265) .MPEG4 (H.264)
Type Internal Internal Internal Internal Internal Internal
Functions
Pre/post event recording Yes
30 seconds
Yes
30 seconds/ 60 seconds
Yes
30 seconds/ 60 seconds
Yes
30 seconds/ 60 seconds
Yes
30 seconds/ 60 seconds
Yes
30 seconds
One touch recording Yes Yes Yes Yes Yes Yes
Motion Detection Yes Yes Yes Yes Yes Yes
GPS In-Built In-Built No, but optional for bulk order only (In-Built) In-Built In-Built In-Built
WiFi No Yes No Yes No Yes
3G/4G No No No No No Yes
Loop Recording Yes Yes Yes Yes Yes Yes
Password Protection Yes Yes Yes Yes Yes Yes
Body
Weather Resistance IP65 IP65 IP65 IP65 IP65 IP68
External Camera Support Yes (480P) No No No Yes (720P) Yes (1080P)
HDMI Yes (mini) No No No No No
AV Yes (in/out) No No No Yes Yes
Extension port Yes (PTT/USB) Yes (PTT/USB) Yes (USB) Yes Yes (USB) Yes
LCD screen Yes Yes No Mini Yes Yes
Weight 165g 165g 127g 135g 155g 145g
Dimensions 94 mm *60 mm *31mm 91 mm *57 mm *29mm 83.3mm *54.8 mm *27.4mm 77mm * 56 mm *22mm 77mm * 55mm *30mm 83.2mm * 54.8mm *29.8mm
Support
Warranty 1 year 1 year 1 year 1 year 1 year 1 year
Recording Time/Storage Until Full
*The battery life will run out in most cases before you reach your maximum storage capacity.
*Different device firmware, compression and other factors will alter the recording time for the same memory capacity.
*Recording time until the storage is full is an approximate figure.
1080P @30fps 16 hours H.264: 16 hours
H.265: 28 hours
H.264: 8 hours
H.265: 14 hours
H.264: 16 hours
H.265: 28 hours
H.264: 16 hours
H.265: 28 hours
12 hours (4G/GPS OFF)
6 hours (4G/GPS ON)
720P @30fps 28 hours H.264: 28 hours
H.265: 42 hours
H.264: 14 hours
H.265: 22 hours
H.264: 28 hours
H.265: 42 hours
H.264: 28 hours
H.265: 42 hours
17 hours (4G/GPS OFF)
7 hours (4G/GPS ON)
480P @30fps 34 hours H.264: 34 hours
H.265: 68 hours
H.264: 17 hours
H.265: 25 hours
H.264: 34 hours
H.265: 68 hours
H.264: 34 hours
H.265: 68 hours
35 hours (4G/GPS OFF)
8 hours (4G/GPS ON)