Shanling M2s DAP
The Shanling M2s offers up to 9 hours of continuous operation, and standby time of about 300 hours. The player is equipped with a Type-C USB port, and supports Bluetooth 4.0 with Apt-X. It can also work as an external DAC. It uses the AK4490 DAC converter DSD256 with hardware support, op amp MUSE8920, with improved amplifier circuit that provides low distortion and high efficiency.
STRENGTH and ELEGANCE
It is also housed in monoblock format of aircraft grade aluminium, with the front and rear panel covers in elegant 2.5D glass. You'll surely love its Retina 3 inch display.
GRADO Prestige SR225e
This headphone has sizable rear air flow through a metal screen, while utilizing Grado's larger ear cushion and closely matched drivers. The result is a broad soundstage free from colorations. The way the SR225e's new driver, cable and plastic housing move air and react to sound vibrations is virtually unaffected by transient distortions. Bass, midrange and treble are all more wide open and you will enjoy the fine tonal spread and balance. The SR225e will produce a sound that is pure Grado, with warm harmonic colors, rich full bodied vocals, excellent dynamics, and an ultra-smooth top end.