Original Xiaomi YI 4K Action Camera 2 II 2.19" Retina Screen Ambarella A9SE75 XiaoYi Sport DV International Edition

Processor

Ambarella A9SE

Image Sensor

Sony IMX377, 1/2.3", 12 megapixels CMOS image sensor with Exmor R ability.

Lens

7 glass, 155 degree wide-angle

Display

Build-in 2.19-inch retina widescreen with touch. 640-by-360 pixels at 330 ppi

Wi-Fi module

Broadcom BCM43340 dual-band, 802.11a/b/g/n, 2.4GHz/5GHz, above 3MB/s download speed

Battery

3.85V 1400mAh 5.39Wh

Battery Life

120 minutes 4K/30 video recording

Gyroscope / Accelerometer

Embedded low power and high resolution 3-axis accelerometer and 3-axis gyroscope

Microphone

Dual microphone

Remote Control

Low power Bluetooth remote control

Power consumption and heat managements

State-of-art low power 28nm A9SE chip, no overheat problem. Camera temperature is consistently lower than GxPxx Hxxx4 Black

Video Mode

Up to 4K 30fps and 720p 240fps

Photo Mode

Up to 12-megapixel photo

Timer Mode

Countdown timer 3, 5, 10 and 15s before shooting

Burst Mode

30 photos per second

Time Lapse Video Mode

Build-in support of 0.5/1/2/5/10/30/60s interval

Slow Motion Mode

Supports 1/8, 1/4 and 1/2 speed slow motion directly, no need for editing afterwards

Loop Recording

Continuous recording

Lens Distortion Correction (LDC)

Build-in support

Electronic Image Stabilization (EIS)

Supported

Auto Low Light

Automatic low light detection and frame rate adjustment to ensure good exposure

Manual Mode

Supports manual setting for shutter/ISO/EV/WB

Power on Speed

3 seconds

Size

65 x 42 x 21 mm

Weight

3.4 ounces (with battery)

LCD Screen

Yes, 2.19", 640*360 resolution, 330PPI

Lens

Lens F2.8 aperture / 155 Degree wide-angle lens, 7G, f=2.68mm

Wi-Fi

Built-in (802.11 abgn), Dual band 2.4G/5G

Main Processor

Ambarella A9SE chipset, includes a 800 MHz dual-core Cortex-A9 ARM CPU and a high-performance digital signal processing (DSP) subsystem with a 32-Mpixel Image Sensor Processor (ISP), and an advanced H.264 encoder capable of 4K resolution.

Resolution

4K/30FPS, 4KS/30FPS, 2.5K/30FPS, 1440P/60FPS, 1080P/120FPS, 1080S/120FPS, 960FPS/120FPS, 720P/240FPS, 720S/240FPS, 848*480/240FPS

Photo Modes

12M W/7M W/7M M/5M M

Battery Life

Battery specification is 3.85V, 1400/1430mAH(min/typ), 5.39/5.51Wh(min/typ),
Battery life is 95 min (4K/30FPS with LCD on and WIFI on)
or 120 min (1080P/60FPS with WIFI off and LCD off)

EIS

Support on the resolution of 2.5K/30FPS, 1440P/60FPS, 1080P/60FPS,
1080S/60FPS, 960FPS/60FPS, 720S/60FPS

Micro SD Compatibility

Up to 64GB with FAT32 format

Available Colors

Night Black / Pearl White / Rose Gold

Compatible Operating System

Ios / Android

Bluetooth

Built-in 4.0BLE & 2.0 Dual

G-Sensor

Built-in Bosch BMI160, 9-axis motion detection, provides precise acceleration and
angular rate(gyroscopic) measurement

Mountable

Built-in tripod mount(1/4")

PIV (Photo in Video)

Auto PIV(Auto capture under interval time) 2.5K/30, 1080/60, 1080/30, 1440/30
with the interval of 5/10/30/60S

Remote Control

Bluetooth (4.0BLE low power consumption)

Shooting speed

1/4096S to 30S